# A046251 (b-file synthesized from sequence entry) 1 0 2 1 3 2 4 4 5 8 6 16 7 226 8 241 9 904 10 1808 11 3376 12 3616 13 13504 14 27008 15 50626 16 50851 17 54016 18 202504 19 405008 20 759376 21 762976 22 810016 23 3037504 24 6075008 25 11390626 26 11394001 27 11441476 28 12150016 29 12153391 30 45562504 31 91125008 32 170859376 33 170913376